A knee-length A-line cloak, men's long pants and women's short skirts. The streamlined design has golden trim in several places on the garment, two rows of triangular black buttons, and a red circle on the shoulder with a black "zong" character inside.,Loke Ka-fai's eyes widened. With a click, his stomach rumbled and a wave of air caused all the buttons to pop open, scattering them on the floor.,The uniform cap, shoulders, and left chest are adorned with a red swirl pattern, in the center of which is the number 13.。